Lucy Danziger And Catherine Birndorf Celebrate Their New Book At Monkey Bar

[All photos by Ben Gabbe for PMc] Last night, Authors Lucy Danziger and Catherine Birndorf celebrated the completion of their new book, "The Nine Rooms of Happiness," at The Monkey Bar. Dylan Lauren, Evelyn Lauder, Lizzie Tisch, and Hoda Kotb attended, showing their support for the duo.

Lucy Danziger, editor-in-chief of Self Magazine, teamed up with women's health psychiatrist Catherine Birndorf to write a self-improvement book for women that is sure to boost reader's moral and spirits! These two successful  women celebrated their accomplishment by mingling with women who are as powerful and confident as they hope those who read their book become.

Hoda Kotb, Lucy Danziger, Lizzie Tisch, Carrie Glassman

Evelyn Lauder smiles as she holds "The Nine Rooms of Happiness." Evelyn has been an avid supporter of women's mental and physcial health her entire life.

Evelyn Lauder                               Lucy Danziger, Dylan Lauren

Lucy Danziger and Catherine Birndorf toast to their new book!

Evelyn Lauder, Lucy Danziger    Catherine Birndorf, Lucy Danziger

Hoda Kotb, Lucy Danziger

Lucy Danziger poses with broadcast journalist Charlie Rose. We wonder if Lucy will be making an appearance on 60 minutes with him anytime soon?!

Charlie Rose, Lucy Danziger      Paula Zahn

Dan Labow, Catherine Birndorf   Adam Moss, Lucy Danziger

Paula Zahn, Catherine Bindorf, Lucy Danziger